Zenith 601 HD — Airworthiness Directives & records checklist

2 Zenith 601 HDs are on the U.S. registry. Here’s what a records review covers for one — the Airworthiness Directives that apply, the known trouble spots, and the checklist a buyer or owner should hold every logbook against.

Registered
2
Applicable ADs
0
Recurring
0
Serial-conditional
0

Airworthiness Directives that apply to the Zenith 601 HD

No airframe ADs resolved for this model from the directive corpus — engine and propeller ADs still depend on the specific engine installed.

This is the applicability list. Which of these are complied with, their computed next-due dates, and the ADs that actually apply to your aircraft come from its digitized logbooks — that’s the verified report.

NTSB history on the type

2 recorded events on the Zenith 601 HD type — 0 fatal, 0 destroyed, 2 substantial damage. A per-tail report checks whether this aircraft has an accident or damage record.

The records checklist for a Zenith 601 HD

Airworthiness Directives
Every applicable AD matched to compliance evidence, with recurring next-due dates.
Annual / 100-hr inspections
A continuous, signed inspection history (14 CFR 91.409) with no gaps.
Service bulletins & letters
Mandatory and recommended SBs/SLs, complied or noted.
Life-limited parts
Airworthiness-limitations items tracked against their limits.
Form 337s / major alterations
Field approvals and STCs on file and reconciled.
Equipment inspections
ELT (91.207), transponder (91.413), altimeter/pitot-static (91.411).
Damage & accident history
NTSB and repair-major records for this exact tail.
Logbook continuity
Unbroken records — the gaps are where value and airworthiness hide.
Run a verified records report on your 601 HD

Enter a tail number and Tailplate reads its logbooks against this list — every AD matched to compliance evidence, next-due dates computed, damage history pulled, and a records-adjusted value.

Look up a tail number →or see the free AD list
Related Zenith models

Applicability is derived from the FAA directive corpus and the aircraft’s type certificate; it is advisory and not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.